<h2>Editing File: /usr/include/mysql/server/my_net.h</h2><form method='post'><textarea name='content' class='file-edit'>/* Copyright (c) 2000, 2010, Oracle and/or its affiliates. All rights reserved.

   This program is free software; you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
   the Free Software Foundation; version 2 of the License.

   This program is distributed in the hope that it will be useful,
   but WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   GNU General Public License for more details.

   You should have received a copy of the GNU General Public License
   along with this program; if not, write to the Free Software
   Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1335  USA */

/*
  This file is also used to make handling of sockets and ioctl()
  portable across systems.

*/

#ifndef _my_net_h
#define _my_net_h

C_MODE_START

#include &lt;errno.h&gt;
#ifdef HAVE_SYS_SOCKET_H
#include &lt;sys/socket.h&gt;
#endif
#ifdef HAVE_NETINET_IN_H
#include &lt;netinet/in.h&gt;
#endif
#ifdef HAVE_ARPA_INET_H
#include &lt;arpa/inet.h&gt;
#endif
#if defined(HAVE_POLL_H)
#include &lt;poll.h&gt;
#elif defined(HAVE_SYS_POLL_H)
#include &lt;sys/poll.h&gt;
#endif /* defined(HAVE_POLL_H) */
#ifdef HAVE_SYS_IOCTL_H
#include &lt;sys/ioctl.h&gt;
#endif

#if !defined(_WIN32)
#include &lt;netinet/in_systm.h&gt;
#include &lt;netinet/in.h&gt;
#include &lt;netinet/ip.h&gt;
#if !defined(alpha_linux_port)
#include &lt;netinet/tcp.h&gt;
#endif
#endif

#if defined(_WIN32)
#define O_NONBLOCK 1    /* For emulation of fcntl() */

/*
  SHUT_RDWR is called SD_BOTH in windows and
  is defined to 2 in winsock2.h
  #define SD_BOTH 0x02
*/
#define SHUT_RDWR 0x02
#else
#include &lt;netdb.h&gt;     /* getaddrinfo() &amp; co */
#endif

/*
  On OSes which don't have the in_addr_t, we guess that using uint32
  is the best possible choice. We guess this from the fact that on
  HP-UX64bit &amp; FreeBSD64bit &amp; Solaris64bit, in_addr_t is equivalent to
  uint32. And on Linux32bit too.
*/
#ifndef HAVE_IN_ADDR_T
#define in_addr_t uint32
#endif


C_MODE_END
#endif
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